.main_body .content_title {
    margin-bottom: 10px;
    padding-bottom: 12px;
    border-bottom: 1px solid #ddd;
    font-weight: bold;
    color: #333;
    position: relative;
  }
.main_body .content_title .red_line {
    width: 76px;
    height: 3px;
    background-color: #d43f3a;
    position: absolute;
    bottom: -2px;
    left: 0;
}
.main_body .main_content .table_box {
    padding: 30px 0;
}
.main_body .main_content .table_box .tr {
    margin-bottom: 25px;
}
.main_body .main_content .table_box .tr div {
    display: inline-block;
    color: #333333;
    font-size: 16px;
    line-height: 30px;
}
.main_body .main_content .table_box .tr .key {
    text-align: right;
    width: 110px;
    margin-right: 10px;
}

.main_body .main_content .table_box .tr .key span {
    color: #d43f3a;
}
.main_body  .main_content .table_box .tr img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    vertical-align: middle;
}
.main_body  .main_content .table_box .tr input {
    width: 360px;
    border: 1px solid #cccccc;
    display: block;
    padding: 4px 6px;
    border-radius: 3px;
    height: 30px;
}
.main_body  .main_content .table_box .tr button {
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background: #ff6600;
    color: white;
    border-radius: 5px;
}
.main_body .main_content .table_box .tip {
    display: none;
    margin-left: 120px;
    margin-top: 8px;
    color: #a94442;
    font-size: 14px;
}
.main_body .main_content .table_box .tip::before {
    display: inline-block;
    content: "x";
    width: 16px;
    height: 16px;
    border: 1px solid #a94442;
    border-radius: 100%;
    text-align: center;
    line-height: 12px;
    font-size: 14px;
}